The real causes of World War I included politics, secret alliances, imperialism, and nationalistic pride. However, there was one single event, the assassination of Archduke Ferdinand of Austria, which started a chain of events leading to war
Answer:
gun control, trump impeachment
Answer:
Great Britain wanted to move West into modern day Ohio
France wanted Modern day Ohio as well
The native Americans were upset because the British had moved into their land
Possibly the telegraph. Morse code came into place with that. People could communicate with ticks.